@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa8d2991-a8d8-4e44-854e-a8c42b5257ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa8d2991-a8d8-4e44-854e-a8c42b5257ae> .